diff options
Diffstat (limited to 'arch/xtensa/variants/s6000')
| -rw-r--r-- | arch/xtensa/variants/s6000/delay.c | 6 | ||||
| -rw-r--r-- | arch/xtensa/variants/s6000/dmac.c | 2 | ||||
| -rw-r--r-- | arch/xtensa/variants/s6000/gpio.c | 8 | ||||
| -rw-r--r-- | arch/xtensa/variants/s6000/include/variant/dmac.h | 4 | ||||
| -rw-r--r-- | arch/xtensa/variants/s6000/include/variant/irq.h | 1 | ||||
| -rw-r--r-- | arch/xtensa/variants/s6000/irq.c | 4 |
6 files changed, 11 insertions, 14 deletions
diff --git a/arch/xtensa/variants/s6000/delay.c b/arch/xtensa/variants/s6000/delay.c index 54b2b573f16..39154563ee1 100644 --- a/arch/xtensa/variants/s6000/delay.c +++ b/arch/xtensa/variants/s6000/delay.c @@ -1,4 +1,3 @@ -#include <asm/delay.h> #include <asm/timex.h> #include <asm/io.h> #include <variant/hardware.h> @@ -17,11 +16,10 @@ void platform_calibrate_ccount(void) "1: l32i %0, %2, 0 ;" " beq %0, %1, 1b ;" : "=&a"(u) : "a"(t), "a"(tstamp)); - b = xtensa_get_ccount(); + b = get_ccount(); if (i == LOOPS) a = b; } while (--i >= 0); b -= a; - nsec_per_ccount = (LOOPS * 10000) / b; - ccount_per_jiffy = b * (100000UL / (LOOPS * HZ)); + ccount_freq = b * (100000UL / LOOPS); } diff --git a/arch/xtensa/variants/s6000/dmac.c b/arch/xtensa/variants/s6000/dmac.c index dc7f7c57351..340f5bb0b5e 100644 --- a/arch/xtensa/variants/s6000/dmac.c +++ b/arch/xtensa/variants/s6000/dmac.c @@ -1,5 +1,5 @@ /* - * Authors: Oskar Schirmer <os@emlix.com> + * Authors: Oskar Schirmer <oskar@scara.com> * Daniel Gloeckner <dg@emlix.com> * (c) 2008 emlix GmbH http://www.emlix.com * diff --git a/arch/xtensa/variants/s6000/gpio.c b/arch/xtensa/variants/s6000/gpio.c index 7af0757e001..da9e85c13b0 100644 --- a/arch/xtensa/variants/s6000/gpio.c +++ b/arch/xtensa/variants/s6000/gpio.c @@ -2,8 +2,8 @@ * s6000 gpio driver * * Copyright (c) 2009 emlix GmbH - * Authors: Oskar Schirmer <os@emlix.com> - * Johannes Weiner <jw@emlix.com> + * Authors: Oskar Schirmer <oskar@scara.com> + * Johannes Weiner <hannes@cmpxchg.org> * Daniel Gloeckner <dg@emlix.com> */ #include <linux/bitops.h> @@ -164,7 +164,7 @@ static void demux_irqs(unsigned int irq, struct irq_desc *desc) int cirq; chip->irq_mask(&desc->irq_data); - chip->irq_ack(&desc->irq_data)); + chip->irq_ack(&desc->irq_data); pending = readb(S6_REG_GPIO + S6_GPIO_BANK(0) + S6_GPIO_MIS) & *mask; cirq = IRQ_BASE - 1; while (pending) { @@ -173,7 +173,7 @@ static void demux_irqs(unsigned int irq, struct irq_desc *desc) pending >>= n; generic_handle_irq(cirq); } - chip->irq_unmask(&desc->irq_data)); + chip->irq_unmask(&desc->irq_data); } extern const signed char *platform_irq_mappings[XTENSA_NR_IRQS]; diff --git a/arch/xtensa/variants/s6000/include/variant/dmac.h b/arch/xtensa/variants/s6000/include/variant/dmac.h index 89ab9484fb7..3f88d9fc689 100644 --- a/arch/xtensa/variants/s6000/include/variant/dmac.h +++ b/arch/xtensa/variants/s6000/include/variant/dmac.h @@ -8,7 +8,7 @@ * Copyright (C) 2006 Tensilica Inc. * Copyright (C) 2008 Emlix GmbH <info@emlix.com> * Authors: Fabian Godehardt <fg@emlix.com> - * Oskar Schirmer <os@emlix.com> + * Oskar Schirmer <oskar@scara.com> * Daniel Gloeckner <dg@emlix.com> */ @@ -357,7 +357,7 @@ static inline u32 s6dmac_channel_enabled(u32 dmac, int chan) static inline void s6dmac_dp_setup_group(u32 dmac, int port, int nrch, int frrep) { - const static u8 mask[4] = {0, 3, 1, 2}; + static const u8 mask[4] = {0, 3, 1, 2}; BUG_ON(dmac != S6_REG_DPDMA); if ((port < 0) || (port > 3) || (nrch < 1) || (nrch > 4)) return; diff --git a/arch/xtensa/variants/s6000/include/variant/irq.h b/arch/xtensa/variants/s6000/include/variant/irq.h index 97d6fc48def..39ca751a625 100644 --- a/arch/xtensa/variants/s6000/include/variant/irq.h +++ b/arch/xtensa/variants/s6000/include/variant/irq.h @@ -1,7 +1,6 @@ #ifndef _XTENSA_S6000_IRQ_H #define _XTENSA_S6000_IRQ_H -#define NO_IRQ (-1) #define VARIANT_NR_IRQS 8 /* GPIO interrupts */ extern void variant_irq_enable(unsigned int irq); diff --git a/arch/xtensa/variants/s6000/irq.c b/arch/xtensa/variants/s6000/irq.c index 6651e3285fc..81a241e7907 100644 --- a/arch/xtensa/variants/s6000/irq.c +++ b/arch/xtensa/variants/s6000/irq.c @@ -2,8 +2,8 @@ * s6000 irq crossbar * * Copyright (c) 2009 emlix GmbH - * Authors: Johannes Weiner <jw@emlix.com> - * Oskar Schirmer <os@emlix.com> + * Authors: Johannes Weiner <hannes@cmpxchg.org> + * Oskar Schirmer <oskar@scara.com> */ #include <linux/io.h> #include <asm/irq.h> |